63 69 149 D3561
51
D3561
.
076.01.07
.
02 02.2017
6 Overview of modules and boards
Dentsply Sirona
6.2 Patient chair
Service Manual Sinius / Sinius CS / Sinius TS
RL_OC
(yellow)
Connector
X1
Sinius / Sinius TS: > L401A > SDI X1(AE) > L423 > X22 / NAJm (CAN / Unit ON/OFF / SS_MB /
Foot_Control, S_COM)
Sinius CS: > L424A > X22 / NAJm (CAN / Unit ON/OFF / SS_MB / Foot_Control, S_COM)
X2
> L400a > X5 NWEm (CAN / Unit ON/OFF / SS_MB / Foot_Control)
X3
> L437 > X10 > L323 > X4 NSK (Headrest Control)
X4
> L402a > X4 NHE (CAN / Unit ON/OFF / Chair Stop / Foot_Control)
X5
> L411 > X5 NSB (Base Station Wireless FS)
X6
> L400b > X2 power supply (electronic circuit)
X7
Lifting motor power supply cable
X9
Backrest motor power supply cable
X10
> L447 > X14 > Lumbar support
X13
> L402c > S14, S14a SS_HE (ASE)
X14
Safety switches
> L441 > S3, S3a SS_HR
> L442 > S5, S5a SS_H
> L443 > S7 SS_RL
> L444 > S6 SS_FA
X15
> L412 > 4-way foot switch
X16
-
X19
> L413 > X1 / X2 > C2
+
foot control
X20
> L413 > X1 / X2 > C2
+
foot control
X21
> RJ45 > L339 > RJ45 external PC
X23
> Bell
X24
> AUX
X25
> Suction machine
X26
> L318 > MVP1 - MVP3 (valve block)
X28
> L402a > X4 NHE (36V)
X30
Sinius / Sinius TS:> L401B > SDI X1(AE) Pin12/14 > L423 > X21 / NAJm (36 V)
Sinius CS: > L424B > X21 / NAJm (36V)
X31
> L400c > X5 power supply (36V patient circuit input)
X32
Sinius / Sinius TS: > L401C > SDI X1(AE) Pin18/20 > L423 > X1/ NAC/HAC (36 V patient circuit output)
Sinius CS: > L424C > X1/ NAC/HAC (36 V patient circuit output)
X36
> L508> X5 board DSS (main memory)
X302
> JTAG interface
X902
> SD/MMC
Buttons
RESET
Reset HSA
Components on the board